古残磁

Lesson 1 Finding fossil man 发现化石人 First listen and then answer the following question. 听录音,然后回答以下问题。 Why are legends handed down by storytellers useful? We can read of things that happened 5,000 years ago in the Nea

发表于:2018-11-27 / 阅读(945) / 评论(0) 分类 新概念英语第四册

But the glyptodont wasn't a reptile. So what was it? There is a relative of the glyptodont thats still alive today. It's the armadillo and it's a mammal, the only mammal with this kind of armor in the whole of North America. It may give us some idea

发表于:2018-12-03 / 阅读(131) / 评论(0) 分类 探索与发现2012年

[00:00.00] Unit 2 [00:01.41]Lesson 5 [00:03.37]on time [00:04.05]准时;不早不晚 [00:04.73]almost adv. [00:05.56]几乎;差不多;近于 [00:06.40]low adj. [00:07.47]低;矮 [00:08.54]truck n. [00:09.56]卡车 [00:10.58]guess v.n. [00:11.

发表于:2018-12-10 / 阅读(165) / 评论(0) 分类 广州初中英语5A

By Deborah Tate Capitol Hill 31 January 2006 Judge Samuel Alito The U.S. Senate has confirmed Judge Samuel Alito to the Supreme Court in a largely party-line vote. He is poised to become the 110th jus

发表于:2018-12-16 / 阅读(151) / 评论(0) 分类 2006年VOA标准英语(一月)

A: I want to open an account. B: What kind of account do you want to open? A: I want to open a checking account. B: Do you know the minimum balance youre required to keep? A: How much is that? B: You have to maintain a minimum balance of $100. A: Rea

发表于:2018-12-16 / 阅读(171) / 评论(0) 分类 英语情景对话-银行

A: I need to open an account. B: Do you know what kind you want to open? A: I want a checking account. B: Do you know what the minimum balance is? A: What is that? B: You need to keep it at $100. A: Thats it? B: Thats the least amount you can have. A

发表于:2018-12-16 / 阅读(208) / 评论(0) 分类 英语情景对话-银行

A: I would like to open an account today. B: What kind? A: I want to open a checking account. B: You need to keep a minimum balance. A: How much is it? B: You need at least $100 in your account. A: Is that all? B: Yes. Thats the minimum. A: What happ

发表于:2018-12-16 / 阅读(193) / 评论(0) 分类 英语情景对话-银行

Scientists say they're making more progress in understanding a rare animal fossil they found in China. International teams from the USA and China discovered a giant otter that lived six million years ago. Paleontologists say the fossil they found in

发表于:2018-12-19 / 阅读(137) / 评论(0) 分类 2017CRI中国国际广播电台

Remarks in welcoming ceremonies in Xi'an Mayor Fang, Governor Cheng, Secretary Li: Ni Men Hao! Thank you for the key to your city and for this magnificent welcome. Here in this ancient capital, China seems very young to me tonight, blessed with both

发表于:2018-12-31 / 阅读(179) / 评论(0) 分类 英语名著名段背诵精华

By Deborah Tate Washington 24 January 2006 The U.S. Senate Judiciary Committee, as expected, has voted to send the Supreme Court nomination of Judge Samuel Alito to the full Senate for confirmation. T

发表于:2019-01-06 / 阅读(172) / 评论(0) 分类 2006年VOA标准英语(一月)

By Bill Rodgers Washington 24 April 2007 U.S. Secretary of State Condoleezza Rice presided over a special naturalization ceremony at the State Department to swear in 50 new American citizens. Four naturalized Americans also were singled out for speci

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2007年VOA标准英语(四月)

By Greg Flakus Houston 28 August 2007 Lucy fossil display The fossilized bones of a female hominid creature found in Ethiopia in 1974 and today known around the world as Lucy are now in the United States on an unprecedented tour. The bones are part o

发表于:2019-01-13 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(八月)

Pro-Taliban extremists in northwestern Pakistan have killed 22 members of a pro-government tribe. The remote violence-plagued area borders the volatile tribal region of South Waziristan on the Afghan border, which is believed to be a safe haven for

发表于:2019-01-13 / 阅读(119) / 评论(0) 分类 VOA标准英语2008年(六月)

Researchers get same yields with fewer fertilizers, pesticides Steve Baragona | Washington, DC 18 May 2010 Fossil energy use was compared among different crop rotation systems in a field experiment conducted between 2003 and 2008 in Boone Co., Iowa R

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 VOA标准英语2010年(五)月

By Scott Stearns White House 10 May 2008 U.S. President George Bush is at his Texas ranch, where his daughter Jenna is getting marriedin a private ceremony at the Bush home. VOA White House Correspondent Scott Stearns reports, the president noted the

发表于:2019-01-16 / 阅读(131) / 评论(0) 分类 VOA标准英语2008年(五月)

The 22 artifacts include 17 jade disks and ornaments, 4 pieces of bronze ware, and a pottery figurine. Some of the items date back as far as 1600 BCE. However, the fossil, featuring a microraptor embedded in a rock, is considered to be the most valua

发表于:2019-01-19 / 阅读(110) / 评论(0) 分类 2015CRI中国国际广播电台

By Jessica Berman Washington 13 June 2007 Chinese paleontologists have unearthed a massive dinosaur fossil in Mongolia. They say the giant dinosaur belonged to a family of bird-like dinosaurs that were a tiny fraction of its size. VOA's Jessica Berma

发表于:2019-01-20 / 阅读(167) / 评论(0) 分类 2007年VOA标准英语(六月)

By Caroline Sawyer Nairobi 08 August 2007 One of the world's oldest hominid fossils, which revolutionized theories of early man, has left Ethiopia to begin a controversial tour of the United States. Anthropologists want the remains of the fossil, kno

发表于:2019-01-30 / 阅读(159) / 评论(0) 分类 2007年VOA标准英语(八月)

New UN report highlights livestock production as major environmental threat Steve Baragona | Washington, DC 04 June 2010 A new United Nations report singles out food production as a major factor driving environmental degradation. Raising animals for

发表于:2019-02-12 / 阅读(159) / 评论(0) 分类 VOA标准英语2010年(六)月

SCOTT SIMON, HOST: You might want to set aside your cornflakes for a moment now. Ed Yong writes in The Atlantic about a substance he says, quote, looks revolting but is also one of nature's more wondrous substances, unlike anything else that's been c

发表于:2019-03-04 / 阅读(173) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
-oon
abstract juristic act
acephalocyst
acidly
additive arithmetic
advance on trust receipt
al-saud
analytic density
antidiuresis
area vasculosa
aremenian stone
authentication server
be proper to
bilinear model
billingsgated
bite him
black-cat
Brosme brosme
but little
cardiocytes
cement stabilization
centered dipole
centrarch
cicatricles
concionate
cut water stem
developmental process
down-flow spout
drupa grossularia
Eaglescliffe
emergency exit
end collar
engineering advice and consultation
fauroux
feminine ruby
film drying method
fission-fusion reaction
framery
gentian extract
gotten in the way
Great Ouse River
hexopyranoses
high Q inductor
humboldtilite (mehlilite)
hye
hyponatremia
iceman
intersegmental line
iso-keraunic line
laser demodulation
Majilovac
miniclades
mixed fission product
multiplicative inverses
Mūkīk, Chashmeh-ye
Naijas
network and path analysis
Neuharlingersiel
newly-installed
nonequilibrium state
oil operated reverse gear
overcapacity
palm-size PC
pinnipeds
piston ring compressor
poorly-managed
population risetime
populus rotundifolia var.duclouxiana gombocz
pre-effector
proctodaeal feeding
progressive ratio
puccinia chrysanthemi roze
quadruplex DNA
reach post
recoil nuclei ionization chamber
scolioid
Searching question
seelily
self contained oscillator signal
SHMT
short-period oscillation
soffritto
software profile
sparking plug
spread end
sterling gold
subquivers
sunny side down
surplus labor time
syndrome differentiation of yin-yang
synthetic catalyst
tailor-made oil
terpene hydrocarbon
the Commons
thermocouple microphone
thrist
typographical mark
unforsaken
ureteropyelitis
vacuum continuity heating furnace
valentiss
yuayred